85752377570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{1160227}}^1$

素因数の和:1160642

約数の個数: 32

約数和(自身を含む): 162896011200

約数和(自身を除く): 77143633630

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 389, 778, 1945, 3890, 7391, 14782, 36955, 73910, 1160227, 2320454, 5801135, 11602270, 22044313, 44088626, 110221565, 220443130, 451328303, 902656606, 2256641515, 4513283030, 8575237757, 17150475514, 42876188785, 85752377570]

約数ペア:

[(1, 85752377570), (2, 42876188785), (5, 17150475514), (10, 8575237757), (19, 4513283030), (38, 2256641515), (95, 902656606), (190, 451328303), (389, 220443130), (778, 110221565), (1945, 44088626), (3890, 22044313), (7391, 11602270), (14782, 5801135), (36955, 2320454), (73910, 1160227)]